Culligan ISH-100 White Inline Shower Filter - Easy to Install Using Existing Showerhead, No Tools Required
Culligan ISH-100 White Inline Shower Filter - Easy to Install Using Existing Showerhead, No Tools Required
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Culligan

Culligan ISH-100 White Inline Shower Filter - Easy to Install Using Existing Showerhead, No Tools Required

4 stars out of 29 reviews
(4.0)|
29 ratings

Key item features

  • Inline Filtration: This in-line shower filter attaches to your existing showerhead, effectively filtering chlorine and scale for improved hair and skin.
  • Enhanced Shower: It reduces chlorine smell, sulfur odor, and scale, contributing to a fresher and cleaner showering experience.
  • Simple Installation: The filter easily attaches to standard 1/2-inch shower arms and showerheads without requiring any tools or affecting height.
  • Included Components: The package contains the ISH-100 shower filter, a WHR-140 replacement cartridge, and Teflon tape.
  • Extended Lifespan: Each filter provides filtration for up to 10,000 gallons or approximately 6 months, depending on water quality.
  • Certified Performance: The product is IAPMO R & T tested and certified to NSF/ANSI Standard 177 for reliable performance.
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Current price is $36.98
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  • Free 30-day returns

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Columbus, 43215
Arrives by Sat, Feb 7
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Sold and shipped by Supply the Home
4.299946849347428 stars out of 5, based on 16933 seller reviews(4.3)
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Culligan ISH-100 White Inline Shower Filter - Easy to Install Using Existing Showerhead, No Tools Required
Culligan ISH-100 White Inline Shower Filter - Easy to Install Using Existing Showerhead, No Tools Required
current price $36.98
Culligan ISH-100 White Inline Shower Filter - Easy to Install Using Existing Showerhead, No Tools Required
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AQUACREST WHR-140 Replacement for Culligan WHR-140, WSH-C125, HSH-C135, ISH-100 Shower Water Filter Units, 6 Pack
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AQUACREST WHR-140 Replacement for Culligan WHR-140, WSH-C125, HSH-C135, ISH-100 Shower Water Filter Units, 6 Pack
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Culligan WHR-140 WTR FiltrationCartridge Shower Filter Replacement Cartridge, 1 Count Pack of 1, White
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Weaqua Heavy Duty Shower Filter 2 Pack – Removal for Hard Water, Chlorine,Heavy Metals
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1 * bath tub water filter-White
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HIBIBUD 1138 Multicolor Showerhead Filter
HIBIBUD 1138 Multicolor Showerhead Filter
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Comparison Chart:
Number of stages2-StageCulligan ISH-100 White Inline Shower Filter - Easy to Install Using Existing Showerhead, No Tools Required3-StageCulligan Shower Filtration Replacement Filter, 1 Count-Culligan Water In-Line Shower Filter ISH-200C Chrome - Filtered - Chrome1-StageAQUACREST WHR-140 Replacement for Culligan WHR-140, WSH-C125, HSH-C135, ISH-100 Shower Water Filter Units, 6 Pack-Culligan WHR-140 WTR FiltrationCartridge Shower Filter Replacement Cartridge, 1 Count Pack of 1, White-Weaqua Heavy Duty Shower Filter 2 Pack – Removal for Hard Water, Chlorine,Heavy Metals8-Stage1 * bath tub water filter-White3-StageHIBIBUD 1138 Multicolor Showerhead Filter
Filter life6 monthsCulligan ISH-100 White Inline Shower Filter - Easy to Install Using Existing Showerhead, No Tools Required6 monthsCulligan Shower Filtration Replacement Filter, 1 Count6 monthsCulligan Water In-Line Shower Filter ISH-200C Chrome - Filtered - Chrome-AQUACREST WHR-140 Replacement for Culligan WHR-140, WSH-C125, HSH-C135, ISH-100 Shower Water Filter Units, 6 Pack-Culligan WHR-140 WTR FiltrationCartridge Shower Filter Replacement Cartridge, 1 Count Pack of 1, White12 monthsWeaqua Heavy Duty Shower Filter 2 Pack – Removal for Hard Water, Chlorine,Heavy Metals-1 * bath tub water filter-White4 monthsHIBIBUD 1138 Multicolor Showerhead Filter
Showerhead filter typeCulliganCulligan ISH-100 White Inline Shower Filter - Easy to Install Using Existing Showerhead, No Tools Required-Culligan Shower Filtration Replacement Filter, 1 CountIn-LineCulligan Water In-Line Shower Filter ISH-200C Chrome - Filtered - Chrome-AQUACREST WHR-140 Replacement for Culligan WHR-140, WSH-C125, HSH-C135, ISH-100 Shower Water Filter Units, 6 PackShowerhead FilterCulligan WHR-140 WTR FiltrationCartridge Shower Filter Replacement Cartridge, 1 Count Pack of 1, WhiteShowerhead FilterWeaqua Heavy Duty Shower Filter 2 Pack – Removal for Hard Water, Chlorine,Heavy Metals-1 * bath tub water filter-WhiteMulti-level CarbonHIBIBUD 1138 Multicolor Showerhead Filter
FeaturesAdjustableCulligan ISH-100 White Inline Shower Filter - Easy to Install Using Existing Showerhead, No Tools RequiredAdjustableCulligan Shower Filtration Replacement Filter, 1 CountFilteredCulligan Water In-Line Shower Filter ISH-200C Chrome - Filtered - ChromeEasy To InstallAQUACREST WHR-140 Replacement for Culligan WHR-140, WSH-C125, HSH-C135, ISH-100 Shower Water Filter Units, 6 PackFilteredCulligan WHR-140 WTR FiltrationCartridge Shower Filter Replacement Cartridge, 1 Count Pack of 1, WhiteEasy InstallationWeaqua Heavy Duty Shower Filter 2 Pack – Removal for Hard Water, Chlorine,Heavy MetalsMagnetic1 * bath tub water filter-WhiteDetachableHIBIBUD 1138 Multicolor Showerhead Filter
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Customer ratings & reviews

4 out of 5 stars
stars29 ratings25 reviews
How item rating is calculated
  1. 5 stars59% (17)
  2. 4 stars21% (6)
  3. 3 stars3% (1)
  4. 2 stars0% (0)
  5. 1 star17% (5)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 25 reviews

Jul 26, 2013
greeneye2
5 out of 5 stars review

Verified Purchase

I LOVE THIS SHOWER WATER FILTER!!!!. MY SKIN IS SO SOFT, MY HAIR IS MUCH SOFTER,MY HAIR CONDITIONER WORKS MUCH,MUCH BETTER !!! I WISH I HAD GOTTEN IT SOONER.ANYBODY READING THIS, TRY THIS SHOWER WATER FILTER, SEE HOW IT WORKS FOR YOU , I THIK YOU WILL LOVE IT TOO !!!!!

Helpful?42K1U2XP8S9W13074307
Oct 20, 2025
Eva
Item details
Color: White
Sold and shipped byMax Warehouse
5 out of 5 stars review

Verified Purchase

Easy to install

We don't have a water softener so these work very well. Easy to install.

Incentivized Review
Helpful?42K1U2XP8S9W13074307
Feb 18, 2014
foreverclean1
5 out of 5 stars review

Verified Purchase

Did the job for me.

Pro:I ordered this inline shower filter because of the high chlorine content in my water. As soon as I would get in the shower and the water touched my body I would start itching. I had viewed a lot of inline shower filters online. Some expensive and some less expensive like this one. I decided to take a chance since this was a Culligan and to see if it would do what the overview stated. But the name made the final decision to buy. To sum this up it worked for me. The final test was washing my face in the shower which I stopped doing because the chlorine would burn my eyes really bad and made them really irritated. It didn't with this inline shower filter and my skin felt really soft. Con: It does leak at the arm where shower head screws onto the inline shower filter even when using the Teflon tape as instructed. But that's no biggie. Love it.

Helpful?42K1U2XP8S9W13074307